p.setIncludes("**/*.java");
try {
p.setRefid(new Reference("dummyref"));
fail("Can add reference to PatternSet with elements from setIncludes");
} catch (BuildException be) {
assertEquals("You must not specify more than one attribute when using refid",
be.getMessage());
}
m.setFrom("*.java");
try {
m.setRefid(new Reference("dummyref"));
fail("Can add reference to Mapper with from attribute set");
} catch (BuildException be) {
assertEquals("You must not specify more than one attribute when using refid",
be.getMessage());
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/PatternSetTest.java
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File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/MapperTest.java
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Method name: void testEmptyElementIfIsReference()
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Method name: void testEmptyElementIfIsReference()
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Number of AST nodes: 4
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|
Number of AST nodes: 4
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|
1 | p.setIncludes("**/*.java");↵ | | 1 | m.setFrom("*.java");↵
|
2 | try {↵ | | 2 | try {↵
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3 | p.setRefid(new Reference("dummyref"));↵ | | 3 | m.setRefid(new Reference("dummyref"));↵
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4 | fail("Can add reference to PatternSet with elements from setIncludes");↵ | | 4 | fail("Can add reference to Mapper with from attribute set");↵
|
5 | } catch (BuildException be) {↵ | | 5 | } catch (BuildException be) {↵
|
6 | assertEquals("You must not specify more than one attribute when using refid",↵ | | 6 | assertEquals("You must not specify more than one attribute when using refid",↵
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7 | be.getMessage());↵ | | 7 | be.getMessage());↵
|
8 | } | | 8 | }
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See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 10 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 22.7 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
2 | p.setIncludes("**/*.java"); | | 2 | m.setFrom("*.java"); |
3 | try | | 3 | try |
4 | p.setRefid(new Reference("dummyref")); | | 4 | m.setRefid(new Reference("dummyref")); |
5 | fail("Can add reference to PatternSet with elements from setIncludes"); | | 5 | fail("Can add reference to Mapper with from attribute set"); |
Precondition Violations (4)
Row |
Violation |
1 | Expression m.setFrom("*.java") cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression p.setIncludes("**/*.java") is a void method call, and thus it cannot be parameterized |
3 | Expression m.setFrom("*.java") is a void method call, and thus it cannot be parameterized |
4 | Expression p cannot be unified with expression m , because common superclass org.apache.tools.ant.types.DataType does not declare member(s) public void setIncludes(java.lang.String) , public void setFrom(java.lang.String) |